Chair



FIG. 1 is a front perspective view of a chair showing my new design;

FIG. 2 is a side elevational view; and,

FIG. 3 is a front elevational view thereof.

The openings in the back of the chair shown in FIGS. 1 and 3 symmetrically appear at the rear of the chair. Otherwise, the rear surface of the chair back is flat and unadorned. 

The ornamental design for a chair, as shown and described. 